J said:
It's for XP Professional SP2. FWIW I'd like to know the answer in the
case of a standalone m/c and a box connected to a domain (and whether
or not I'm the domain administrator). Thanks for distinguishing those
scenarios.
Well, of course you can change permissions. If you have a standalone
machine running XP Pro (as you do), you can set very fine-grained
permissions by using the Group Policy Editor.
Start>Run>gpedit.msc [enter]
You need to be logged in with an account with administrative privileges.
If you want to know more about the Group Policy Editor, then type that
into XP's Help & Support. Be careful working with the Group Policy
Editor; it is completely possible to lock yourself out! There is also a
newsgroup for the Group Policy Editor if you have specific questions
about it:
microsoft.public.windows.group_policy
If you have a workstation joined to a domain, permissions are usually
set at the domain level and although there may be a local administrator
for emergencies, normally regular users would not be able to log in as
local administrator or set/change permissions on the domain
workstation. One of the reasons for running a domain is to have central
control of the workstations.
If you want to know more about domain set up and best practices, this is
a vast subject. I suggest starting with TechNet, which is a marvelous
resource:
http://technet.microsoft.com/default.aspx
Malke
--
Elephant Boy Computers
www.elephantboycomputers.com
"Don't Panic!"
MS-MVP Windows - Shell/User